2004 Cadillac XLR Owner's Manual - Page 170

CHANGE OIL NOW: This means that the life of the engine oil has expired and it should be changed within 200 miles. After an oil change, the Oil Life Indicator must be reset. See Oil Life Indicator on page 3-72. See Engine Oil on page 5-13. CHARGE SYSTEM FAULT: This message will display when a problem with the charging system has been detected. Have your vehicle serviced at your dealership. CHECK GAS CAP: This message will appear if the gas cap has not been fully tightened. You should recheck your gas cap to ensure that it's on properly. CLEAN RADAR CRUISE: On vehicles with Adaptive Cruise Control (ACC), this message indicates the ACC system is disabled because the radar is blocked and cannot detect vehicles in your path. It may also activate during heavy rain or due to road spray. To clean the system, see "Adaptive Cruise Control (ACC)" under Turn Signal/Multifunction Lever on page 3-7. CLOSE CARGO COVER: This message indicates that the cargo cover is not in place. Open the trunk and make sure the cargo cover is secure and no objects are on the cover. See Rear Storage Area on page 2-43 for more information. COOLANT OVER TEMP: This message will appear when the engine coolant temperature is too hot. Stop and allow your vehicle to idle in PARK (P) until it cools down and the message is removed. Do not increase engine speed above a normal idle. If it does not cool down, turn off the engine and have it serviced before driving it again. Severe engine damage can result from an overheated engine. See Engine Overheating on page 5-23. CRUISE NOT READY: On vehicles with Adaptive Cruise Control (ACC), this message indicates that ACC will not activate due to a temporary condition. Your vehicle does not require service. If this message appears when you attempt to activate the system, continue driving for several minutes then try again to activate the system. DRIVER NO. X (1 OR 2): This message will be displayed when the vehicle is started or when there is a change of driver. The message will show which driver is activating the personalization feature. It will only stay on for five seconds. ENGINE HOT, STOP ENGINE: This message will appear when the engine has overheated. Stop and turn the engine off immediately to avoid severe engine damage. See Engine Overheating on page 5-23. A multiple chime will also sound when this message is displayed. 3-60